Behavioral task
behavioral1
Sample
620235bd9bedc0bbf1eea16802a2e889_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
620235bd9bedc0bbf1eea16802a2e889_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
620235bd9bedc0bbf1eea16802a2e889_JaffaCakes118
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Size
25KB
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MD5
620235bd9bedc0bbf1eea16802a2e889
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SHA1
dd0d086c8d2c9919c0ba660a819b651525465235
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SHA256
b1e09b8758be5d9dfdac8a80e4ad2d4f5844c4b49569af668239c8e114c4e029
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SHA512
4207844a109e3738ae9a3b31ceb5255dcb83e940b8e31f6633b1f6c89dc2955208d47204c36169c014b814a7cfc1b4f3ca1aac9718dc3cd608ec68697472ad99
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SSDEEP
768:SSUld7uUv9gs3g0FLZseAkxGnmSevRF45ML:SRld7uWgggfe+mJz45c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 620235bd9bedc0bbf1eea16802a2e889_JaffaCakes118 unpack001/out.upx
Files
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620235bd9bedc0bbf1eea16802a2e889_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 864B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ